Direction (1 – 25): What approximate value should come in place of question mark in the following questions?

1.  89.998% of 680.06+130.001% of 449.998+20.01% of 125.089=?

2. √6560*4.007+119.99*1.998-50.001% of 479.908=?

3. 110.99+111.011+37.01*2.999+44.99% of 180=?

4. 180.01*1.998+450.01% of 890- 1999.99+24.998*1.11=?

5. ?*5+444.99*5.99+899.906+9.999=4579.99

6. 19.99% of 789.907 * 15.08 + 111.999 ÷ 4.034 - 45% of 399.998 =?

7. 34.998 * 3.98 + 15.998 * 2.076 + 90.078 * 7.996 =?

8. √3970 ÷ 2.998 + 5.098 * 268.99 + 433.908 =?

9. 23 * 12.998 + 34.03 ÷ 16.999 + 24.01 ÷ √575.902 =?

10. 99.99 ÷ 5.07 + √6240.99 * 1.998 - 111.11 =?

11. 699.989÷7.05-4.998*17.96+14.05*3.99-12.09=?

12. (12.05)²-(8.99)²+ (13.99)²-(17.08)²=?

13. √99.99*20.05%of 319.998+√3599.99+? =800.067

14. 67.08*√196.45-9.99% of 2000.08-25.99*8.99=?

15. 34.99*3.04+80.03% of 40.06-12.977*1.907+? =45.06*3.009

16. (17.78)² + 23 % of 1299 – (5/12) of 839 =? – (9.72)³

17. 2153 + 627 = 28 % of 799 + (4/9) of (?)

18. 856 =? + 428 - (315 ÷ 4 × 8.74)

19. 713.41 – 263.78 ÷ (21.78 % of 201) =?

20. 3174 =? - (4/7) of (43/16) of 2119

21. 26 % of 349.75 – 32 % of 599.27 =? – 157.94 – (27.21)²

22. 5 (2/3) of 299.78 + 3 (1/8) of 429.67 =? % of 749.85

23. (553.672 + 959.325 – 432.72) ÷ 14.85 =?

24. [((149 ÷ 3) ÷ 9.97)² + (64.13 × 9.05)½] = (?)²

25. ? ÷ 3.9 + 72.03 × 15 = 4824.12 + 1598.23